CN202906759U - Overall horizontal rectifier - Google Patents
Overall horizontal rectifier Download PDFInfo
- Publication number
- CN202906759U CN202906759U CN 201220594388 CN201220594388U CN202906759U CN 202906759 U CN202906759 U CN 202906759U CN 201220594388 CN201220594388 CN 201220594388 CN 201220594388 U CN201220594388 U CN 201220594388U CN 202906759 U CN202906759 U CN 202906759U
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- rectifier
- arms
- phase
- arm
- rectification
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Abstract
The utility model relates to an overall horizontal rectifier. The overall horizontal rectifier comprises 12 rectification arms, insulation support clamping members and insulation separator plates, wherein the 12 rectification arms are arranged horizontally in two layers; element busbars and fast fuse busbars of the rectification arms are horizontally arranged in a length direction, and cross sections of the element busbars and fast fuse busbars are perpendicular to the ground; and the 12 rectification arms are separated into three phased by the insulation support clamping members and the insulation separator plates. The overall horizontal rectifier is good in integrity, is convenient for transport and installation, does not need special construction base, and has enough distance between phases as well as completely independent structural arrangement, thereby facilitating fast replacement of rectification arm components.
Description
Technical field
The utility model relates to a kind of Integral horizontal type rectifier.
Background technology
At present, known heavy-duty rectifier generally adopts vertical or rare horizontal type structure in bulk, and along with improving constantly of rectified power, the output voltage of rectifier is more and more higher, output current is also increasing, and the arrangement of rectifier and version need to be innovated and improve.
Vertical rectifier is owing to the restriction of arrangement space, and its each phase phase spacing (maximum 700mm) can not satisfy the requirement of insulating space under the high voltage running status (as preventing alternate arc short circuit etc.) and quick-replaceable rectifier arm assembly.
Horizontal type high-power rectifier in bulk is will consist of 12 rectifier arms of rectifier main body by horizontal layout, and per 2 rectifier arms are made 6 independently assemblies.On-the-spot with 6 assemblies in operation, do to support and supporting part with concrete (as: column, crossbeam and the dividing plate etc.) member that does not contain reinforcing bar, be assembled into rectifier.It is messy that horizontal rectifier in bulk exists mechanical structure to be connected layout with cooling line, and fabricating yard (causing the steel components heating for preventing alternating electromagnetic field) foundation of civil work is processed the problems such as complicated.
The utility model content
The technical problem that the utility model solves provides a kind of Integral horizontal type rectifier that has good integrity, is convenient to transport and install, do not need special foundation of civil work.
A kind of Integral horizontal type rectifier, its special character is: comprise 12 rectifier arms, insulating supporting folder, insulating barrier, article 12, rectifier arm is divided into two-layer horizontal setting, the element busbar of rectifier arm and fast molten busbar along long be horizontally disposed with and the cross section vertical with ground, 12 rectifier arms are divided into three-phase by insulating supporting folder, insulating barrier.
The outside that above-mentioned insulating supporting folder, insulating barrier are successively set on rectifier arm, the rectifier arm that is divided into three-phase are according to phase sequence arrangement position cross direction profiles and be arranged on and consist of rectifier on the underframe.
1.2 ~ 1.6 meters of center distance between the rectifier arm of each above-mentioned phase.
Compared with prior art, the beneficial effects of the utility model:
The utlity model has good integrity, be convenient to transport and install, do not need special foundation of civil work, enough phase spacings and structural configuration fully independently are conducive to the quick-replaceable of rectifier arm assembly.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the end view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Referring to Fig. 1-3, the utility model comprises 12 rectifier arms 1, insulating supporting folder 4, insulating barrier 5, article 12, rectifier arm 1 is divided into two-layer horizontal setting, the element busbar 2 of rectifier arm 1 and fast molten busbar 3 along long be horizontally disposed with and the cross section vertical with ground, with insulated bolt with the element of left and right sides rectifier arm to forcing together, horizontal range like this between two element buses is very little, and current opposite in direction, reduced the loss of system, article 12, rectifier arm 1 is divided into three-phase by insulating supporting folder 4, insulating barrier 5,1 minute upper and lower two-layer stacking of 4 rectifier arms of every phase.
Above-mentioned insulating supporting folder 4, insulating barrier 5 are successively set on the outside of rectifier arm 1, and the rectifier arm 1 that is divided into three-phase is according to phase sequence arrangement position cross direction profiles and be arranged on the underframe 6 and consist of rectifier.
1.2 ~ 1.6 meters of center distance between the rectifier arm 1 of each above-mentioned phase, the phase insulation space can be satisfied under the high voltage running status requirement to insulating space (as preventing alternate arc short circuit etc.) fully, enough phase spacings and structural configuration fully independently are conducive to the quick-replaceable of rectifier arm assembly.
Claims (3)
1. Integral horizontal type rectifier, it is characterized in that: comprise 12 rectifier arms (1), insulating supporting folder (4), insulating barrier (5), article 12, rectifier arm (1) is divided into two-layer horizontal setting, the element busbar (2) of rectifier arm (1) and fast molten busbar (3) along long be horizontally disposed with and the cross section vertical with ground, 12 rectifier arms (1) are divided into three-phase by insulating supporting folder (4), insulating barrier (5).
2. Integral horizontal type rectifier according to claim 1, it is characterized in that: described insulating supporting folder (4), insulating barrier (5) are successively set on the outside of rectifier arm (1), and the rectifier arm (1) that is divided into three-phase is according to phase sequence arrangement position cross direction profiles and be arranged on that underframe (6) is upper to consist of rectifier.
3. Integral horizontal type rectifier according to claim 1 and 2 is characterized in that: 1.2 ~ 1.6 meters of the center distance between the rectifier arm of described each phase (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220594388 CN202906759U (en) | 2012-11-13 | 2012-11-13 | Overall horizontal rectifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220594388 CN202906759U (en) | 2012-11-13 | 2012-11-13 | Overall horizontal rectifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202906759U true CN202906759U (en) | 2013-04-24 |
Family
ID=48127377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220594388 Expired - Lifetime CN202906759U (en) | 2012-11-13 | 2012-11-13 | Overall horizontal rectifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202906759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018000225A1 (en) * | 2016-06-29 | 2018-01-04 | 成都中车电机有限公司 | Protective structure and operation method for installing rectifier module |
-
2012
- 2012-11-13 CN CN 201220594388 patent/CN202906759U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018000225A1 (en) * | 2016-06-29 | 2018-01-04 | 成都中车电机有限公司 | Protective structure and operation method for installing rectifier module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130424 |
|
| CX01 | Expiry of patent term |